From 04b24bb0d16b5edceb4f0b2c02ce2df6cd79a2c7 Mon Sep 17 00:00:00 2001
From: Waterticket <matthew218@naver.com>
Date: Sun, 6 Jul 2025 02:49:25 +0900
Subject: [PATCH] =?UTF-8?q?Fix:=20=ED=95=9C=EA=B5=AD=20MX=20=EB=A0=88?=
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---
 common/framework/Korea.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/framework/Korea.php b/common/framework/Korea.php
index 774cda049..b7d57089d 100644
--- a/common/framework/Korea.php
+++ b/common/framework/Korea.php
@@ -349,7 +349,7 @@ class Korea
 					return self::$_domain_cache[$domain] = false;
 				}
 			}
-			foreach (self::_getDNSRecords($domain, \DNS_A) as $mx_ip)
+			foreach (self::_getDNSRecords($mx, \DNS_A) as $mx_ip)
 			{
 				return self::$_domain_cache[$domain] = self::isKoreanIP($mx_ip);
 			}